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734 Commits

Author SHA1 Message Date
Jason Newcomb
3ad398d9b0 Merge branch 'master' into rustup 2022-08-28 06:44:13 -04:00
dswij
51e9113c60 Add span_contains_comments util 2022-08-28 00:07:00 +08:00
Michael Wright
a0afbdfbec Replace contains_ty(..) with Ty::contains(..) 
This removes some code we don't need and the method syntax is
also more readable IMO.
 2022-08-24 08:11:29 +02:00
Nicholas Nethercote
06d7119f40 Remove the symbol from ast::LitKind::Err. 
Because it's never used meaningfully.
 2022-08-23 16:56:24 +10:00
alex-semenyuk
2781ad0e9e Fix typos 2022-08-20 12:31:29 +03:00
bors
2091142f5d Auto merge of #9258 - Serial-ATA:unused-peekable, r=Alexendoo 
Add [`unused_peekable`] lint

changelog: Add [`unused_peekable`] lint
closes: #854
 2022-08-19 18:30:13 +00:00
Alex Macleod
4f049f5a69 Refactor FormatArgsExpn 2022-08-19 15:35:26 +00:00
Serial
2666c38acb Add [unused_peekable] lint 2022-08-19 08:05:59 -04:00
bors
868dba9f65 Auto merge of #9295 - Guilherme-Vasconcelos:manual-empty-string-creation, r=dswij 
Add `manual_empty_string_creations` lint

Closes #2972

- [x] Followed [lint naming conventions][lint_naming]
- [x] Added passing UI tests (including committed `.stderr` file)
- [x] `cargo test` passes locally
- [x] Executed `cargo dev update_lints`
- [x] Added lint documentation
- [x] Run `cargo dev fmt`

changelog: [`manual_empty_string_creations`]: Add lint for empty String not being created with `String::new()`
 2022-08-19 11:19:06 +00:00
Samuel E. Moelius III
a05cb74d30 Enhance needless_borrow to consider trait implementations 2022-08-16 18:34:51 -04:00
Nicholas Nethercote
6e5f90ae46 Shrink ast::Attribute. 2022-08-16 11:10:13 +10:00
Guilherme-Vasconcelos
80826c3944 Implement clippy::manual_empty_string_creations lint 2022-08-14 12:45:24 -03:00
Mark Rousskov
1a3192a331 Adjust cfgs 2022-08-12 16:28:15 -04:00
bors
9ac237dce5 Auto merge of #100419 - flip1995:clippyup, r=Manishearth 
Update Clippy

r? `@Manishearth`
 2022-08-12 00:12:51 +00:00
Philipp Krones
dc29cfb8d5 Merge commit '2b2190cb5667cdd276a24ef8b9f3692209c54a89' into clippyup 2022-08-11 19:42:16 +02:00
Philipp Krones
280b527821
Bump Clippy version -> 0.1.65 2022-08-11 19:26:38 +02:00
Philipp Krones
879855bbaf
Merge remote-tracking branch 'upstream/master' into rustup 2022-08-11 19:26:04 +02:00
Camille GILLOT
cf3f71d2a2 Do not consider method call receiver as an argument in AST. 2022-08-10 18:34:54 +02:00
dAxpeDDa
fd60581628
Address review take 2 2022-08-09 05:14:03 +02:00
dAxpeDDa
6f5d64842b
Address review 2022-08-09 04:56:04 +02:00
dAxpeDDa
8d4f2ac381
Use check_proc_macro for missing_const_for_fn 2022-08-09 03:41:59 +02:00
bors
4912c0ece4 Auto merge of #9126 - Jarcho:auto_deref_sugg, r=Manishearth 
`explicit_auto_deref` changes

fixes #9123
fixes #9109
fixes #9143
fixes #9101

This avoid suggesting code which hits a rustc bug. Basically `&{x}` won't use auto-deref if the target type is `Sized`.

changelog: Don't suggest using auto deref for block expressions when the target type is `Sized`
changelog: Include the borrow in the suggestion for `explicit_auto_deref`
changelog: Don't lint `explicit_auto_deref` on `dyn Trait` return
changelog: Don't lint `explicit_auto_deref` when other adjustments are required
changelog: Lint `explicit_auto_deref` in implicit return positions for closures
 2022-08-08 15:20:24 +00:00
Jason Newcomb
ecb51fe6a5 Lint explicit_auto_deref in implicit return positions for closures 2022-08-08 10:25:05 -04:00
bors
0ee702514e Auto merge of #9303 - Jarcho:ice_9297, r=Alexendoo 
Fix ICE when reading literals with weird proc-macro spans

fixes #9297
changelog: Fix ICE when reading literals with weird proc-macro spans
 2022-08-08 11:36:27 +00:00
Jason Newcomb
99abd4a9f6 Fix ICE when reading literals with weird proc-macro spans 2022-08-07 22:22:17 -04:00
Jason Newcomb
745b194292 Small cleanup for check_proc_macro.rs 2022-08-07 21:55:10 -04:00
Jason Newcomb
8dda974a27 Add note to the docs on is_from_proc_macro 2022-08-07 21:55:10 -04:00
Jason Newcomb
670efd5720 Don't lint default_trait_access in proc-macro expansions 2022-08-07 21:55:08 -04:00
Jason Newcomb
4ae582ef88 Don't lint missing_docs_in_private_items on proc-macro output 2022-08-07 21:53:51 -04:00
Jason Newcomb
37e838f759 Use new util function in suspicious_else_formatting 2022-08-07 21:52:27 -04:00
Jason Newcomb
2ae8b300a7 Don't lint unit_arg when expanded from a proc-macro 2022-08-07 21:52:25 -04:00
bors
05e7d5481b Auto merge of #9053 - AaronC81:fix-9052, r=flip1995 
Fix suggestions for `async` closures in redundant_closure_call

Fixes #9052

changelog: Fix suggestions given by [`redundant_closure_call`] for async closures
 2022-08-02 12:39:37 +00:00
Federico Guerinoni
0696624ba7 Add elapsed_instant lint 
Closes #8603

Signed-off-by: Federico Guerinoni <guerinoni.federico@gmail.com>
 2022-08-01 23:39:00 +02:00
bors
80a56878cf Auto merge of #99884 - nnethercote:lexer-improvements, r=matklad 
Lexer improvements

Some cleanups and small speed improvements.

r? `@matklad`
 2022-08-01 12:52:49 +00:00
Nicholas Nethercote
09f9acea0a Shrink Token. 
From 72 bytes to 12 bytes (on x86-64).

There are two parts to this:
- Changing various source code offsets from 64-bit to 32-bit. This is
  not a problem because the rest of rustc also uses 32-bit source code
  offsets. This means `Token` is no longer `Copy` but this causes no
  problems.
- Removing the `RawStrError` from `LiteralKind`. Raw string literal
  invalidity is now indicated by a `None` value within
  `RawStr`/`RawByteStr`, and the new `validate_raw_str` function can be
  used to re-lex an invalid raw string literal to get the `RawStrError`.

There is one very small change in behaviour. Previously, if a raw string
literal matched both the `InvalidStarter` and `TooManyHashes` cases,
the latter would override the former. This has now changed, because
`raw_double_quoted_string` now uses `?` and so returns immediately upon
detecting the `InvalidStarter` case. I think this is a slight
improvement to report the earlier-detected error, and it explains the
change in the `test_too_many_hashes` test.

The commit also removes a couple of comments that refer to #77629 and
say that the size of these types don't affect performance. These
comments are wrong, though the performance effect is small.
 2022-08-01 08:53:04 +10:00
Dylan DPC
72649cf2a6 Rollup merge of #99186 - camsteffen:closure-localdefid, r=cjgillot 
Use LocalDefId for closures more
 2022-07-31 17:36:40 +05:30
Cameron Steffen
62907727af Use LocalDefId for closures more 2022-07-30 15:59:17 -05:00
Miguel Guarniz
ce5fa10cce Change enclosing_body_owner to return LocalDefId 
Signed-off-by: Miguel Guarniz <mi9uel9@gmail.com>
 2022-07-29 18:26:10 -04:00
Philipp Krones
67c405cc1d Merge commit '3c7e7dbc1583a0b06df5bd7623dd354a4debd23d' into clippyup 2022-07-28 19:08:22 +02:00
Philipp Krones
0905ec465d
Merge remote-tracking branch 'upstream/master' into rustup 2022-07-28 18:55:32 +02:00
Jason Newcomb
ab6463e9d9 Fix ICE in miri_to_const 2022-07-24 18:23:33 -04:00
Oli Scherer
bcd2241c9a Revert "Rollup merge of #98582 - oli-obk:unconstrained_opaque_type, r=estebank" 
This reverts commit 6f8fb911ad, reversing
changes made to 7210e46dc6.
 2022-07-20 07:55:58 +00:00
Jason Newcomb
95c759157c Check for todo! on every expression in SpanlessEq 2022-07-19 09:57:18 -04:00
Philipp Krones
7d4daaa8fa Merge commit 'fdb84cbfd25908df5683f8f62388f663d9260e39' into clippyup 2022-07-18 09:39:37 +02:00
Jason Newcomb
84e03b6215 Don't lint explicit_auto_deref on dyn Trait return 2022-07-17 11:14:07 -04:00
Caio
f88a1399bb Stabilize let_chains 2022-07-16 20:17:58 -03:00
Oli Scherer
417a600c30 Introduce opaque type to hidden type projection 2022-07-15 15:49:22 +00:00
Aaron Christiansen
4c43aa7053 Fix suggestion for async in redundant_closure_call 
Fix redundant_closure_call for single-expression async closures

Add Sugg::asyncify

Use Sugg for redundant_closure_call implementation
 2022-07-15 15:49:04 +01:00
Philipp Krones
f074034590
Merge remote-tracking branch 'upstream/master' into rustup 2022-07-15 09:49:15 +02:00
bors
6dc9746147 Auto merge of #95956 - yaahc:stable-in-unstable, r=cjgillot 
Support unstable moves via stable in unstable items

part of https://rust-lang.zulipchat.com/#narrow/stream/131828-t-compiler/topic/moving.20items.20to.20core.20unstably and a blocker of https://github.com/rust-lang/rust/pull/90328.

The libs-api team needs the ability to move an already stable item to a new location unstably, in this case for Error in core. Otherwise these changes are insta-stable making them much harder to merge.

This PR attempts to solve the problem by checking the stability of path segments as well as the last item in the path itself, which is currently the only thing checked.
 2022-07-14 13:42:09 +00:00